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BenQ LK830ST data projector Short throw projector 4000 ANSI lumens DLP UHD 4K (3840x2160) Black
SKU
LK830ST
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In stock
Laser, 4000 ANSI lumens, 4K UHD (3840×2160), Speaker 15W
UNSPSC: 45111609
- 0.5 short throw ratio for large image from short distance.
- One-click preset for multi-projector blending to minimize setup effort.
- IP6X sealed engine with optional filter for optimal dust resistance and protection.
- Supports OTA firmware updates to keep all devices up to date without physical access.
- Laser high visual 4000lms brightness
| SKU | LK830ST |
|---|---|
| EAN | 0840046051921 |
| Manufacturer | Benq |
| Availability | In Stock |
| PDF URLs |
View PDF |
| Projector | |
|---|---|
| Number of colours | 1.07 billion colors |
| Projector native resolution | UHD 4K (3840x2160) |
| Native aspect ratio | 16:9 |
| Contrast ratio (typical) | 3000000:1 |
| Vertical scan range | 23 - 240 Hz |
| Horizontal scan range | 15 - 135 kHz |
| Keystone correction, vertical | 30° |
| Keystone correction, horizontal | 30° |
| Projection technology | DLP |
| Projector brightness | 4000 ANSI lumens |
| Smart projector | No |
| Light source | |
| Light source type | Laser |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
| Lens system | |
| Zoom capability | Yes |
| Offset | 114% |
| Zoom type | Fixed |
| Ports & interfaces | |
| HDMI ports quantity | 2 |
| Serial interface type | RS-232 |
| PC Audio out | Yes |
| USB 2.0 Type-A ports quantity | 2 |
| Network | |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Features | |
| Interactive | No |
| Noise level | 30 dB |
| Noise level (economic mode) | 24 dB |
| International Protection (IP) code | IP6X |
| Multimedia | |
| Built-in speaker(s) | Yes |
| Number of built-in speakers | 1 |
| RMS rated power | 15 W |
| Design | |
|---|---|
| Market positioning | Portable |
| Product type | Short throw projector |
| Product colour | Black |
| Display | |
| Built-in display | No |
| Power | |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (typical) | 230 W |
| Power consumption (standby) | 0.5 W |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Weight & dimensions | |
| Weight | 7.94 lbs (3.6 kg) |
| Width | 11" (279.2 mm) |
| Depth | 9.03" (229.3 mm) |
| Height | 4.74" (120.5 mm) |
| Packaging content | |
| Remote control included | Yes |
| Mounting brackets included | Yes |
| Manual | Yes |
| Cables included | Power |
| Logistics data | |
| Quantity per pack | 1 pc(s) |
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|---|---|---|---|---|---|---|
| SKU |
LK830ST
|
V11HA27020
|
4K400STX
|
LS832WU
|
BU53RG
|
BU60RG
|
| Manufacturer |
Benq
|
Epson
|
Optoma
|
Viewsonic
|
LG
|
LG
|
| Weight |
3000g to 4000g
|
6000g to 8000g
|
3000g to 4000g
|
6000g to 8000g
|
N/A
|
N/A
|
| Projection technology |
DLP
|
LCOS
|
DLP
|
N/A
|
DLP
|
DLP
|
| Projector brightness |
4000ANSI lumens and more
|
4000ANSI lumens and more
|
4000ANSI lumens and more
|
4000ANSI lumens and more
|
4000ANSI lumens and more
|
4000ANSI lumens and more
|
| Noise level |
20dB to 30dB
|
30dB to 40dB
|
20dB to 30dB
|
30dB to 40dB
|
30dB to 40dB
|
30dB to 40dB
|
| DVI port |
N/A
|
N/A
|
N
|
N/A
|
N
|
N
|
| VGA (D-Sub) ports quantity |
N/A
|
2
|
N/A
|
1
|
0
|
0
|
| Component video (YPbPr/YCbCr) in |
N/A
|
N/A
|
N/A
|
N/A
|
up to 1
|
up to 1
|
| HDMI ports quantity |
2
|
3
|
2
|
2
|
2
|
2
|
| Native aspect ratio |
16:9
|
16:10
|
16:9
|
N/A
|
16:9
|
16:9
|
| Projector native resolution |
UHD 4K (3840x2160)
|
WUXGA (1920x1200)
|
UHD 4K (3840x2160)
|
WUXGA (1920x1200)
|
UHD 4K (3840x2160)
|
UHD 4K (3840x2160)
|
| Product type |
Short throw projector
|
Standard throw projector
|
Short throw projector
|
Ultra short throw projector
|
Standard throw projector
|
Standard throw projector
|
| Light source type |
Laser
|
Laser/LED hybrid
|
Lamp
|
Laser
|
Laser
|
Laser
|